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Seismic Performance Evaluation of Concrete Gravity Dams in Finite-Element Framework
Publisher: ASCE
Abstract: This article deals with the seismic performance evaluation of concrete gravity dams considering fluid–structure–soil interaction in a finite-element framework. Two-dimensional finite-element formulation and analysis of ...
Influence of Sediment Layers on Dynamic Behavior of Aged Concrete Dams
Publisher: American Society of Civil Engineers
Abstract: The assessment of response of an aged concrete dam is important for the prediction of its behavior during earthquakes, so that remedial measures can be taken at the right time to withstand future earthquakes. The assessment ...
Bond Behavior between Bamboo and Normal-Strength Concrete: Experimental and Numerical Investigation
Publisher: ASCE
Abstract: Bamboo has been used in various civil engineering applications for several decades, but its use as a substitute for steel in reinforced concrete is still in the nascent stage. Because the properties of bamboo differ both ...
Performance Studies of 10 Metaheuristic Techniques in Determination of Damages for Large-Scale Spatial Trusses from Changes in Vibration Responses
Publisher: ASCE
Abstract: The determination of the location and severity of damage is a crucial task in the damage assessment of structures. In this study, 10 population-based metaheuristic techniques are applied to identify the location and severity ...
Free Vibration Analysis of Delaminated Composite Plate Using 3D Degenerated Element
Publisher: American Society of Civil Engineers
Abstract: In this study, a new model for analyzing delaminated plates was developed using three-dimensional (3D) degenerated elements. The elements were developed using the degenerated solid approach based on Reissner-Mindlin ...
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